Trace number 1833010

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S358640743-023.cnf
MD5SUM093008c1ff7003864425a0786735d960
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 70           
0.00/0.02	c Number of clauses     : 6230         
0.00/0.03	c Parsing time: 0.00         s
1200.02/1200.51	HOME/SatELiteGTI: line 36: 11612 Terminated              $MS $2 $TMP.cnf $TMP.result

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1833010-1242798967/watcher-1833010-1242798967 -o /tmp/evaluation-result-1833010-1242798967/solver-1833010-1242798967 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833010-1242798967.cnf -random-seed=1641851421 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11606
/proc/meminfo: memFree=1864840/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 307925229 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11606/statm: 1339 237 197 169 0 50 0

[startup+0.020533 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11606
/proc/meminfo: memFree=1864840/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 307925229 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11606/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10255 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11606
/proc/meminfo: memFree=1864840/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301595 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11606
/proc/meminfo: memFree=1864840/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701661 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11606
/proc/meminfo: memFree=1864840/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11612
/proc/meminfo: memFree=1862960/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=3208 CPUtime=1.46
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 486 0 0 0 146 0 0 0 25 0 1 0 307925232 3284992 472 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 802 472 76 170 0 629 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8564

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11612
/proc/meminfo: memFree=1862512/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=3604 CPUtime=3.06
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 596 0 0 0 306 0 0 0 25 0 1 0 307925232 3690496 582 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 901 582 76 170 0 728 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8960

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11612
/proc/meminfo: memFree=1861552/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=4416 CPUtime=6.26
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 772 0 0 0 626 0 0 0 25 0 1 0 307925232 4521984 758 1992294400 134512640 135212243 4294956240 18446744073709551615 134526555 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 1104 758 76 170 0 931 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9772

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11612
/proc/meminfo: memFree=1860464/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=5476 CPUtime=12.65
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 1059 0 0 0 1265 0 0 0 25 0 1 0 307925232 5607424 1045 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 1369 1045 76 170 0 1196 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10832

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11612
/proc/meminfo: memFree=1859056/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=6696 CPUtime=25.45
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 1341 0 0 0 2545 0 0 0 25 0 1 0 307925232 6856704 1327 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 1674 1327 76 170 0 1501 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12052

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11612
/proc/meminfo: memFree=1857520/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=8284 CPUtime=51.05
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 1743 0 0 0 5104 1 0 0 25 0 1 0 307925232 8482816 1729 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 2071 1729 76 170 0 1898 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13640

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11612
/proc/meminfo: memFree=1854896/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=10816 CPUtime=102.23
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 2380 0 0 0 10222 1 0 0 25 0 1 0 307925232 11075584 2366 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 2704 2366 76 170 0 2531 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16172

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11612
/proc/meminfo: memFree=1853040/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=12708 CPUtime=162.2
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 2836 0 0 0 16219 1 0 0 25 0 1 0 307925232 13012992 2822 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 3177 2822 76 170 0 3004 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 18064

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11612
/proc/meminfo: memFree=1851824/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=13964 CPUtime=222.18
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 3133 0 0 0 22216 2 0 0 25 0 1 0 307925232 14299136 3119 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 3491 3119 76 170 0 3318 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19320

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11612
/proc/meminfo: memFree=1850672/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=15068 CPUtime=282.16
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 3418 0 0 0 28214 2 0 0 25 0 1 0 307925232 15429632 3404 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 3767 3404 76 170 0 3594 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 20424

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1849136/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=16636 CPUtime=342.12
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 3740 0 0 0 34209 3 0 0 25 0 1 0 307925232 17035264 3726 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 4159 3726 76 170 0 3986 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 21992

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1848048/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=17564 CPUtime=402.11
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 4011 0 0 0 40207 4 0 0 25 0 1 0 307925232 17985536 3997 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 4391 3997 76 170 0 4218 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 22920

[startup+462.302 s]

################
# More data... #
################

[pid=11612] ppid=11606 vsize=19384 CPUtime=522.06
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 4445 0 0 0 52202 4 0 0 25 0 1 0 307925232 19849216 4431 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 4846 4431 76 170 0 4673 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 24740

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1844848/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=20712 CPUtime=582.04
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 4783 0 0 0 58199 5 0 0 25 0 1 0 307925232 21209088 4769 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 5178 4769 76 170 0 5005 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 26068

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1844592/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=21024 CPUtime=642.02
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 4846 0 0 0 64197 5 0 0 25 0 1 0 307925232 21528576 4832 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 5256 4832 76 170 0 5083 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 26380

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1842928/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=23012 CPUtime=701.99
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 5253 0 0 0 70194 5 0 0 25 0 1 0 307925232 23564288 5239 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 5753 5239 76 170 0 5580 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 28368

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1842800/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=23012 CPUtime=761.98
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 5275 0 0 0 76192 6 0 0 25 0 1 0 307925232 23564288 5261 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 5753 5261 76 170 0 5580 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 28368

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1841712/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=24172 CPUtime=821.95
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 5543 0 0 0 82189 6 0 0 25 0 1 0 307925232 24752128 5529 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 6043 5529 76 170 0 5870 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 29528

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1840816/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=25052 CPUtime=881.92
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 5759 0 0 0 88186 6 0 0 25 0 1 0 307925232 25653248 5745 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 6263 5745 76 170 0 6090 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 30408

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1840752/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=25052 CPUtime=941.91
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 5774 0 0 0 94184 7 0 0 25 0 1 0 307925232 25653248 5760 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 6263 5760 76 170 0 6090 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 30408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1839920/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=25980 CPUtime=1001.89
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 5980 0 0 0 100182 7 0 0 25 0 1 0 307925232 26603520 5966 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 6495 5966 76 170 0 6322 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 31336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1838576/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=27348 CPUtime=1061.86
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 6300 0 0 0 106179 7 0 0 25 0 1 0 307925232 28004352 6286 1992294400 134512640 135212243 4294956240 18446744073709551615 134536521 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 6837 6286 76 170 0 6664 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 32704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1838512/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=27348 CPUtime=1121.84
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 6311 0 0 0 112177 7 0 0 25 0 1 0 307925232 28004352 6297 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 6837 6297 76 170 0 6664 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 32704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1838192/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=27656 CPUtime=1181.82
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 6382 0 0 0 118175 7 0 0 25 0 1 0 307925232 28319744 6368 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 6914 6368 76 170 0 6741 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 33012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1838064/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=27800 CPUtime=1200.01
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 6418 0 0 0 119994 7 0 0 25 0 1 0 307925232 28467200 6404 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 6950 6404 76 170 0 6777 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33156

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11618
/proc/meminfo: memFree=1838064/2055920 swapFree=4153476/4192956
[pid=11606] ppid=11604 vsize=5356 CPUtime=0.01
/proc/11606/stat : 11606 (SatELiteGTI) S 11604 11606 11490 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307925229 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11606/statm: 1339 239 197 169 0 50 0
[pid=11612] ppid=11606 vsize=27800 CPUtime=1200.01
/proc/11612/stat : 11612 (minisat_static) R 11606 11606 11490 0 -1 4194304 6418 0 0 0 119994 7 0 0 25 0 1 0 307925232 28467200 6404 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11612/statm: 6950 6404 76 170 0 6777 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.091986
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 33156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7261
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 1325

runsolver used 1.48177 second user time and 2.89256 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-20 07:56:07
IDJOB=1833010
IDBENCH=70468
IDSOLVER=672
FILE ID=node37/1833010-1242798967
PBS_JOBID= 9322417
Free space on /tmp= 66448 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S358640743-023.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833010-1242798967/watcher-1833010-1242798967 -o /tmp/evaluation-result-1833010-1242798967/solver-1833010-1242798967 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833010-1242798967.cnf -random-seed=1641851421

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 093008c1ff7003864425a0786735d960
RANDOM SEED=1641851421

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1865384 kB
Buffers:         32912 kB
Cached:          78904 kB
SwapCached:      34248 kB
Active:          60580 kB
Inactive:        87140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1865384 kB
SwapTotal:     4192956 kB
SwapFree:      4153476 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            28952 kB
Committed_AS:  1112432 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB
End job on node37 at 2009-05-20 08:16:09